22309.EAW33

Bore
45 mm
Outer
100 mm
Width
36 mm
Wight
1.352 kg
spherical roller bearings standard bore
Self-aligning, capable of withstanding heavy loads and impacts, suitable for applications such as mining and metallurgy where shaft deflection or installation errors are present.

Main technical Specifications

New Designations :
22309.EAW33
Main demensions :
45 × 100 × 36
Bore Dia × Outside Dia × Width Dia (mm)
M :
1.352 kg
Weight
HS Code :
8482300000
Bearing customs code
ID :
45 mm
Inside diameter(I.D.)
OD :
100 mm
Outside diameter(O.D.)
T(B) :
36 mm
Thickness(W.D.)
Cr :
205.972 kN
Radial dynamic load rating
C0r :
186.47 kN
Radial static load rating
Grease rpm :
5282 r/min
Reference speed
Oil rpm :
6680 r/min
Limiting speed
Category :
Spherical Roller Bearings

Detailed parameters and installation dimensions:

Part Number 22309.EAW33
Design type E = Increased capacity design, symmetrical rollers
Dynamic Radial Capacity - Cr 205972 N | 46302 lbf
Static Radial Capacity - C0r 186470 N | 41918 lbf
Temperature - T(min) -40 °C
Temperature - T(max) 200 °C
Internal clearance CN
Cage A = Two steel plate cages with window centred on the inner ring
Dimension fillet radius - rs 1.5 mm | 0.059 inch
Dimension - ra(max.) 1.5 mm | 0.059 inch
Series 223 (223..EAW33)
Principal Dimensions Inside - d φ 45 mm | 1.772 inch
Principal Dimensions Outside - D Φ 100 mm | 3.937 inch
Principal Dimensions Width - B 36 mm | 1.417 inch
Load radial
Units Metric
Tolerance Class JIS-0 RBEC-1
Groove width - b 6.43 mm | 0.253 inch
Hole diameter - k 3 mm | 0.118 inch
Ring Modification Plain
Bearing Mass - m 1.352 kg | 2.981 lb
Cage Type Pressed
bearing_type spherical roller bearings standard bore
Speed ratings (grease) - nB 5282 r/min
Speed ratings (oil) - nG 6680 r/min
Lubrication W33 = Groove and lubrication holes on outer ring
Bore Cylindrical bore
Fatigue load limit - Cu 22743 N | 5112 lbf
Dimension - d2 58 mm | 2.283 inch
Dimension - D1 85.8 mm | 3.378 inch
Ring Material Hardened Steel
Roller Material GCr15SiMn
Factors - e 0.36
Factors - Y0 1.86
Manufacturer Part Code 22309EAW33
Abutment dimensions - da(min.) 54 mm | 2.126 inch
Factors - Y1 1.9
Factors - Y2 2.83
Precision level Standard
Seal Open
Abutment dimensions - Da(max.) 91 mm | 3.583 inch
Row No. double
Temperature - T(min) -40 °F
Temperature - T(max) 400 °F
Number of lubrication holes 3

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22309.EAW33 refers to a type of 223 spherical roller bearings standard bore, with dimensions 45 mm (Bore) x 100 mm (OD) x 36 mm (Width), designed for Self-aligning, extremely strong load-bearing capacity, and impact resistant, primarily used in Heavy-duty speed reducers, low-speed rolling mills, and medium-sized mining equipment, Its normal operating speed can reach: the grease speed ratings: 5282 rpm, oil speed ratings: 6680 rpm, featuring A = Two steel plate cages with window centred on the inner ring retainer to ensure extended service life, for applications Provides stable and reliable support for the rotating shaft under harsh, heavy-load conditions and in misaligned working conditions. it's built to handle significant loads (dynamic radial: 205972 N, static radial: 186470 N, ), It weight approximately 1.352 kilogram.

  • Min. Order: 1 Piece/(22309.EAW33, 45 = ID, 100 = OD, 36 = B, 1.352 kg) or according to different suppliers
  • Price: Different brands, different quality, different 22309.EAW33 prices, different suppliers and different quality determine different prices, you can ask the supplier in detail for the price according to your own needs.
  • Precision Rating: DIN: P2~P0; ANSI: ABEC9~ABEC1; JIS: JIS~JIS0; ISO: CLASS2~NORMAL CLASS; GB/T30794 B~G
  • Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp

✨What are the Benefits of choosing 22309.EAW33 bearings?

  • Extreme Heavy-Duty Capacity: Highest rated load in its class, approximately 50% higher than the 222 series, designed for extreme heavy loads and harsh conditions.
  • Superior Durability: Withstands extremely high bidirectional axial and radial impacts; its internal design is also exceptionally vibration-resistant, ensuring stable operation.
  • Self-Alignment Compensation: Effectively compensates for shaft deflection or installation misalignment (typically allowing 1-2°) without affecting bearing life.
  • Robust Cage: Standard one-piece precision brass cage provides excellent guidance and exceptional reliability and durability in harsh environments.
  • The 22309.EAW33 Spherical Roller Bearings adopts a Self-aligning, extremely strong load-bearing capacity, and impact resistant design, Reference SNR technology, with dimensions an inner diameter of 45 mm, an outer diameter of 100 mm, a width of 36 mm, from 223 (series), optimal operating temperature is generally -40 to 200 degrees Celsius. a clearance of CN, ensure the equipment operates more stably , and the maximum speed can reach (Limit Speed Ratings (grease) rpm:5282 Limit Speed Ratings (oil) rpm:6680)for applications Provides stable and reliable support for the rotating shaft under harsh, heavy-load conditions and in misaligned working conditions.

🏭 What are the applications of the 22309.EAW33 bearing?

  • Mining/Metallurgy/Cement: Used in crushers and vibrating screens. Impact resistant, withstands extreme heavy loads, and adaptable to harsh environments.
  • Paper/Steel: Used in rolling mills and roller conveyors. Automatic self-aligning compensation effectively addresses shaft deflection or misalignment.
  • Industrial Transmission: Used in speed reducers and fans. Smooth operation, long service life, and withstands complex composite loads.

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